CI: Fix use of glob to find baseline screenshot of evergreen browser
https://github.com/mathquill/mathquill/commit/9aca1a02a6b8ccc2a41904cc57713847401b3cbb#commitcomment-20870854
diff --git a/circle.yml b/circle.yml
index 3cdc574..e68e1fc 100644
--- a/circle.yml
+++ b/circle.yml
@@ -212,7 +212,7 @@
for file in $(ls *.png); do
# if evergreen browser, browser version of previous screenshot may not match,
# so replace previous browser version with glob
- baseline=baseline/"$(sh -c "ls $(echo $file | sed 's/[^_]*_(evergreen)/*/')")"
+ baseline="$(sh -c "ls \"baseline/$(echo $file | sed 's/[^_]*_(evergreen)/*/')\"")"
echo "Number of different pixels from baseline in $file:"
compare -metric AE $baseline $file ${file/%.png/_DIFF.png}
done
